Re: [leaf-user] Backing up LEAF disks over the network.

2005-07-22 Thread Jaap Eldering
On Fri, Jul 22, 2005 at 09:12:05AM -0400, Robert K Coffman Jr - Info From Data Corporation wrote: > >I don't think that the crypto stuff is _that_ hard on the CPU. > > My slowest LEAF machine is P75 and I notice no difference when backing up > packages over SCP between that and other more capable

RE: [leaf-user] Backing up LEAF disks over the network.

2005-07-22 Thread Robert K Coffman Jr - Info From Data Corporation
>I don't think that the crypto stuff is _that_ hard on the CPU. My slowest LEAF machine is P75 and I notice no difference when backing up packages over SCP between that and other more capable machines. Of course that is over a broadband (cable) connection, I'm sure I could measure a difference if

Re: [leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread Erich Titl
Bruce McNamara wrote: I have a modified /usr/sbin/lrcfg.back.script which gives me a choice of emailing it back to may mail server, this way I never get the corrupted floppy problems of old... A few years back I modified the lrcfg.back script to send the newly generated package accross the net

Re: [leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread Erich Titl
Hi M Lu wrote: I think my /tmp is just about this size. diff scp-image ssh-image shows they are the same. Just for your information, this is a test on my WRAP (only 32MB flash though) This is with gzip on my server luna > time ssh -2 -l root -i .ssh/identity gatekeeper "dd if=/dev/hda " |

Re:[leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread Bruce McNamara
ker >/dev/null 2>&1 echo echo -n fi # # -- > From: "James Neave" <[EMAIL PROTECTED]> > To: > Subject: [leaf-user] Backing up LEAF disks over the network. > > Hi, > > Can anybody tell m

Re: [leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread M Lu
I think my /tmp is just about this size. diff scp-image ssh-image shows they are the same. - Original Message - From: "Erich Titl" <[EMAIL PROTECTED]> To: "M Lu" <[EMAIL PROTECTED]> Cc: Sent: Thursday, July 21, 2005 12:25 PM Subject: Re: [leaf-user

Re: [leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread Erich Titl
M Lu wrote: > Thank you for the tips. > > I tried them to backup my compact flash. But the speed is very slow. I > did try both ways, dd to /tmp and then scp (Erich's way) and dd on the > fly using ssh (Charles' way). In both cases it took about 5 minutes to > either 'scp' or 'dd-over-ssh' 64M. B

Re: [leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread M Lu
I forgot to mention that I am running dropbear, not Secure Shell Server. - Original Message - From: "M Lu" <[EMAIL PROTECTED]> My LEAF is WRAP box, the other machine is Pentium 3 running Fedora Core 3. I know SCP/SSH encrypts data but this is done via local network and should not b

Re: [leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread M Lu
;[EMAIL PROTECTED]> Cc: Sent: Thursday, July 21, 2005 10:17 AM Subject: Re: [leaf-user] Backing up LEAF disks over the network. -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 M Lu wrote: | Thank you for the tips. | | I tried them to backup my compact flash. But the speed is very slow. I did | tr

Re: [leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread Charles Steinkuehler
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 M Lu wrote: | Thank you for the tips. | | I tried them to backup my compact flash. But the speed is very slow. I did | try both ways, dd to /tmp and then scp (Erich's way) and dd on the fly using | ssh (Charles' way). In both cases it took about 5 mi

Re: [leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread M Lu
lt;[EMAIL PROTECTED]> To: "James Neave" <[EMAIL PROTECTED]> Cc: Sent: Thursday, July 21, 2005 8:08 AM Subject: Re: [leaf-user] Backing up LEAF disks over the network. -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 James Neave wrote: | Hi Charles, | | I guess that will only work i

Re: [leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread Charles Steinkuehler
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 James Neave wrote: | Hi Charles, | | I guess that will only work if you're connecting to the LEAF box with a | *NIX box, yes? | | I have PuTTY on my WinXP machine, I don't think I can do that command | with it. It works with the standard command-lin

RE: [leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread James Neave
ave WinSCP? Thanks, James. -Original Message- From: Charles Steinkuehler [mailto:[EMAIL PROTECTED] Sent: 21 July 2005 12:12 To: James Neave Cc: leaf-user@lists.sourceforge.net Subject: Re: [leaf-user] Backing up LEAF disks over the network. -BEGIN PGP SIGNED MESSAGE- Hash: SHA1

Re: [leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread Charles Steinkuehler
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Erich Titl wrote: | Hi James | | James Neave wrote: |> Hi, |> |> Can anybody tell me how I could back up a LEAF disk over the network? |> I can get and put files to my LEAF boxes using SCP, but at the moment |> the only way to take a backup image is

Re: [leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread Erich Titl
Hi James James Neave wrote: > Hi, > > Can anybody tell me how I could back up a LEAF disk over the network? > I can get and put files to my LEAF boxes using SCP, but at the moment > the only way to take a backup image is to put the disk in another > machine and take an image backup. > > It's pro

[leaf-user] Backing up LEAF disks over the network.

2005-07-21 Thread James Neave
Hi, Can anybody tell me how I could back up a LEAF disk over the network? I can get and put files to my LEAF boxes using SCP, but at the moment the only way to take a backup image is to put the disk in another machine and take an image backup. It's probably dd but I don't know how to set that up